Air Quality
Excellent
No health implications.
11
PM2.5
22
PM10
52
O3
0.7
CO
8
SO2
24
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
19 Dec
49
Excellent
Fri
20 Dec
69
Good
Sat
21 Dec
105
Light
Sun
22 Dec
57
Good
Mon
23 Dec
59
Good
Tue
24 Dec
60
Good
Wed
25 Dec
66
Good
Air quality in the last 12 months (Wuzhong)
|
2024/11
|
9
|
53
|
83
|
79
|
33
|
26
|
24
|
30
|
36
|
39
|
45
|
47
|
53
|
44
|
72
|
42
|
18
|
24
|
27
|
33
|
60
|
78
|
18
|
28
|
40
|
32
|
58
|
66
|
49
|
54
|
|
|
2024/10
|
18
|
27
|
22
|
20
|
20
|
13
|
15
|
37
|
43
|
63
|
74
|
72
|
25
|
45
|
58
|
35
|
30
|
40
|
26
|
46
|
32
|
39
|
43
|
27
|
34
|
20
|
18
|
56
|
26
|
30
|
27
|
|
2024/09
|
37
|
40
|
24
|
28
|
27
|
39
|
51
|
42
|
22
|
38
|
10
|
27
|
15
|
23
|
24
|
15
|
19
|
28
|
24
|
16
|
20
|
29
|
30
|
41
|
53
|
21
|
28
|
38
|
40
|
38
|
|
|
2024/08
|
30
|
22
|
43
|
38
|
46
|
37
|
41
|
40
|
44
|
42
|
48
|
37
|
40
|
26
|
21
|
38
|
29
|
20
|
18
|
28
|
27
|
34
|
43
|
30
|
35
|
31
|
35
|
30
|
20
|
32
|
32
|
|
2024/07
|
29
|
24
|
21
|
27
|
27
|
38
|
28
|
35
|
38
|
28
|
29
|
26
|
21
|
22
|
55
|
30
|
35
|
31
|
32
|
37
|
40
|
35
|
25
|
22
|
26
|
24
|
24
|
22
|
22
|
21
|
24
|
|
2024/06
|
27
|
23
|
40
|
51
|
42
|
20
|
23
|
35
|
28
|
24
|
23
|
41
|
55
|
38
|
34
|
30
|
29
|
20
|
20
|
24
|
32
|
19
|
17
|
24
|
32
|
19
|
10
|
18
|
27
|
20
|
|
|
2024/05
|
34
|
36
|
40
|
38
|
28
|
41
|
56
|
40
|
26
|
42
|
61
|
60
|
79
|
54
|
50
|
38
|
51
|
43
|
33
|
32
|
27
|
35
|
33
|
31
|
28
|
34
|
26
|
24
|
30
|
50
|
53
|
|
2024/04
|
76
|
34
|
26
|
50
|
44
|
49
|
45
|
24
|
62
|
57
|
53
|
43
|
29
|
27
|
56
|
54
|
25
|
79
|
96
|
49
|
45
|
55
|
35
|
45
|
41
|
47
|
41
|
24
|
36
|
37
|
|
|
2024/03
|
42
|
60
|
74
|
47
|
31
|
58
|
61
|
94
|
83
|
55
|
61
|
88
|
46
|
58
|
62
|
46
|
67
|
67
|
70
|
117
|
68
|
65
|
75
|
80
|
49
|
33
|
40
|
44
|
49
|
66
|
81
|
|
2024/02
|
23
|
28
|
24
|
37
|
52
|
85
|
56
|
83
|
180
|
201
|
117
|
79
|
54
|
66
|
56
|
30
|
32
|
35
|
41
|
18
|
18
|
30
|
48
|
56
|
74
|
86
|
58
|
46
|
27
|
||
|
2024/01
|
105
|
75
|
97
|
112
|
104
|
195
|
85
|
31
|
99
|
121
|
129
|
121
|
145
|
125
|
39
|
32
|
55
|
53
|
38
|
49
|
60
|
42
|
36
|
51
|
65
|
91
|
121
|
110
|
125
|
56
|
36
|
|
2023/12
|
52
|
65
|
80
|
110
|
107
|
85
|
107
|
79
|
88
|
74
|
24
|
48
|
64
|
86
|
46
|
49
|
31
|
28
|
47
|
70
|
47
|
49
|
56
|
83
|
110
|
121
|
125
|
198
|
121
|
123
|
198
|
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution